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The H1Ni flu pandemic was not as serious as had been expected,
but children and pregnant women were disproportionately affected,
and those groups are still at higher risk of getting the H1N1 flu
this winter, so it's especially important that they get
vaccinated.
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The federal government's dietary guidelines are likely to include
recommendations to reduce sodium intake, take vitamin D, avoid
solid fats, and more. We've been poking around in the book-length
report from the committee of experts selected to advise the
government on what the guidelines should include. Here are a few
items in the report that caught our eye:
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Older Americans are remaining sexually active in greater numbers,
due in part to continued good health and the prevalence of
erectile dysfunction drugs. Results from a University of Chicago
survey published in 2007 suggested that over half of Americans
continue to engage in sexual activities well into their 70s. Now
another batch of findings from a survey conducted by researchers
at Indiana University suggests that 20% to 30% of long-lived
Americans are sexually active into their 80s.
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Shelley Carson, a Harvard psychologist, has written Your Creative
Brain, a book about the psychology and neuroscience of
creativity, and steps you can take to become more creative. The
book is co-published by Harvard Health Publications. Here are
some excerpts from an interview with Carson.
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I have a severely arthritic hip. It's pretty clear that I'm a
candidate for hip replacement. When I looked on the Internet,
there were a lot of Web sites promoting "anterior hip
replacement." What is it, and is it any better than the
traditional approach?
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